Beyond the key criteria of being tasty, healthy and natural, several key aspects must be taken into consideration when formulating the ideal functional beverage, particularly when targeting different age groups. Ingredient solubility is paramount. Texture and mouthfeel are also critical. And, finally, as the main purpose of a functional beverage is to provide the consumer with a health benefit, it is particularly important for product developers to use proven, simple-to-use ingredients with documented effects. Consumer expectations are higher than ever, and it’s not easy to incorporate extra health into a drink in a delicious and sensory pleasing way. However, GELITA’s Bioactive Collagen Peptides® offer a convenient solution.